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[Event "Rated Rapid game"] [Site "https://lichess.org/rfQt0Yp6"] [Date "2023.05.19"] [White "Ecuakandy"] [Black "checkmatted"] [Result "0-1"] [UTCDate "2023.05.19"] [UTCTime "00:26:51"] [WhiteElo "1942"] [BlackElo "1925"] [WhiteRatingDiff "-17"] [BlackRatingDiff "+12"] [Variant "Standard"] [TimeControl "600+2"] [ECO "B90"] [Opening "Sicilian Defense: Najdorf Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 { B90 Sicilian Defense: Najdorf Variation } 6. f3 g6 7. Be3 Bg7 8. Qd2 h5 9. O-O-O Nc6 10. h3 Nxd4?! { (0.70 → 1.31) Inaccuracy. Bd7 was best. } (10... Bd7 11. Kb1 Rc8 12. Be2 h4 13. Rhe1 b5 14. Nb3 Kf8 15. Bg5 Be6 16. Nd5 Bxd5 17. exd5) 11. Bxd4 Qa5 12. Be2?! { (1.66 → 0.87) Inaccuracy. Qf2 was best. } (12. Qf2 Be6 13. Bb6 Qg5+ 14. f4 Qh6 15. Be3 Qh7 16. Bd3 Rc8 17. Bd4 Nd7 18. Kb1 Bxd4) 12... Be6 13. Kb1 Rc8 14. a3 O-O 15. g4 Nd7?! { (1.34 → 2.04) Inaccuracy. h4 was best. } (15... h4 16. f4) 16. Bxg7 Kxg7 17. gxh5 Rxc3 18. Qxc3+ Qxc3 19. bxc3 gxh5 20. f4 f6?! { (1.96 → 2.84) Inaccuracy. Nc5 was best. } (20... Nc5 21. Rd4 Kh6 22. Rg1 f6 23. Kc1 Bf7 24. Rb4 Bg6 25. f5 Bf7 26. a4 a5 27. Rd4) 21. Bxh5 Rh8 22. Rdg1+ Kf8 23. Bg4 Nc5 24. Kb2 Bxg4 25. hxg4 Rxh1 26. Rxh1 Nxe4 27. Kb3 Kg7 28. Kc4 Nc5?! { (3.44 → 4.50) Inaccuracy. f5 was best. } (28... f5 29. gxf5 Kf6 30. Rh7 Ng3 31. Kd3 Nxf5 32. Rh8 Ng7 33. Rf8+ Kg6 34. f5+ Nxf5 35. Rb8) 29. Kd5 Kg6 30. Rh5 Kg7 31. c4 Kg6 32. c3 Kg7 33. g5?! { (4.44 → 2.91) Inaccuracy. Rh2 was best. } (33. Rh2) 33... fxg5 34. Rxg5+ Kf6?! { (2.31 → 3.25) Inaccuracy. Kf7 was best. } (34... Kf7 35. Rh5) 35. Rh5?! { (3.25 → 2.39) Inaccuracy. Rg8 was best. } (35. Rg8 Nd7 36. Rd8 Nb6+ 37. Kd4 Na4 38. Rf8+ Ke6 39. f5+ Kd7 40. Rf7 Ke8 41. Rh7 Nc5) 35... Na4 36. Kd4 Nc5?! { (3.14 → 4.93) Inaccuracy. b6 was best. } (36... b6 37. Rh8 e6 38. Ra8 Nc5 39. Ke3 Ke7 40. Rb8 Na4 41. Rb7+ Kd8 42. Kd4 Ke8 43. c5) 37. Rg5?? { (4.93 → -5.96) Blunder. Rxc5 was best. } (37. Rxc5 dxc5+ 38. Kxc5 Kf5 39. Kb6 Kxf4 40. c5 e5 41. Kxb7 e4 42. c6 e3 43. c7 e2) 37... Nb3+?? { (-5.96 → 3.51) Blunder. Ne6+ was best. } (37... Ne6+ 38. Ke3 Nxg5 39. fxg5+ Kxg5 40. Ke4 Kf6 41. Kd4 Kf5 42. Kd5 e5 43. Kxd6 e4 44. c5) 38. Ke4?! { (3.51 → 2.27) Inaccuracy. Kd5 was best. } (38. Kd5) 38... Nd2+ 39. Kd3 Nf3?? { (2.23 → 4.88) Blunder. Nb3 was best. } (39... Nb3 40. Rg8) 40. Rg8 Kf5 41. Ke3 Ne1 42. Rg2?? { (5.03 → -8.07) Blunder. Rf8+ was best. } (42. Rf8+ Ke6 43. Rb8 Kf5 44. Rxb7 Ng2+ 45. Kd4 e5+ 46. fxe5 dxe5+ 47. Kd3 Nf4+ 48. Ke3 Ng2+) 42... Nxg2+ 43. Kf3 Nxf4 44. Ke3 Ne6 45. Kd3 Nc5+ 46. Kd4 Kf4 47. Kd5 Na4 48. Ke6 Nxc3 49. Kxe7 Ke5 50. Kd7 b5 51. cxb5 axb5 52. Kc6 d5 53. Kc5 d4 54. Kb4?! { (-21.29 → Mate in 11) Checkmate is now unavoidable. a4 was best. } (54. a4 bxa4) 54... Ke4 55. Kb3 Ke3 56. Kc2?! { (-12.71 → Mate in 9) Checkmate is now unavoidable. Kb4 was best. } (56. Kb4 Ke2 57. Kb3 Nd5 58. a4 bxa4+ 59. Kxa4 d3 60. Kb5 Ke3 61. Kc5 Ke4 62. Kc4 d2) 56... Ke2?! { (Mate in 9 → -12.95) Lost forced checkmate sequence. Nd5 was best. } (56... Nd5 57. Kb3 d3 58. Kb2 d2 59. Kc2 Ke2 60. Kb3 d1=Q+ 61. Kb2 Qd2+ 62. Kb3 Kd3 63. a4) 57. Kb2 Na4+ 58. Kb3 d3 59. Kb4 d2 60. Kxb5 Nb2 61. Kb4 d1=Q 62. Kc3 Na4+ 63. Kb4 Qc2 64. Ka5 Nc3 65. Kb4 Nb1 66. a4 Qa2 67. a5 Qb2+ 68. Ka4 Qd4+ 69. Kb5 Nc3+ 70. Ka6 Qd6+ 71. Kb7 Na4 72. a6 Nc5+ 73. Ka7 Qxa6+ 74. Kb8 Qb7# { Black wins by checkmate. } 0-1